Cds and dvds - Study guides, Class notes & Summaries

What is an information system? - Answer-A group of five integrated components that interact to produce information: Hardware, software data procedures, people What is the importance of information systems? what do they do? - Answer-Help companies support, improve and reinvent business processes in their supply and value chains. Help improve process efficiency. Help companies innovate through both automation and integration. Help companies gain competitive advantages. What is MIS? - Answer-...

The evolution of software has produced the ability to manage large databases of information, known as database management systems (DBMS) was the first computer software language for business applications Common Business Oriented Language (COBOL) is a programming environment that provides tools to developers to write code. Integrated Development Environment (IDE) components include devices that provide input into the processing unit. These include peripherals, such as the keyboard, mou...

Question 1 of 20 1.0/ 1.0 Points Which of the following statements are false regarding a boxplot? A. The height of the box has no significance. B. Boxplots can be used to either describe a single variable in a data set or to compare two (or more) variables C. The length of the box equals the range of the data. D. The right and left of the box are the third and first quartiles Answer Key: C Question 2 of 20 1.0/ 1.0 Points A histogram that has a single peak and looks approximatel...

Question 1 of 20 1.0/ 1.0 Points Which of the following statements are false regarding a boxplot? A. The height of the box has no significance. B. Boxplots can be used to either describe a single variable in a data set or to compare two (or more) variables C. The length of the box equals the range of the data. D. The right and left of the box are the third and first quartiles Answer Key: C Question 2 of 20 1.0/ 1.0 Points A histogram that has a single peak and looks approximatel...

The evolution of software has produced the ability to manage large databases of information, known as Correct Answer database management systems (DBMS) Was the first computer software language for business applications Correct Answer Common Business Oriented Language (COBOL) Is a programming environment that provides tools to developers to write code. Correct Answer Integrated Development Environment (IDE) Components include devices that provide input into the processing unit. These inc...

OAD 138 Exam Questions And Answers (Verified And Updated) A large utility company uses relational databases to revise repositories in real time - answertrue cloud technology has evolved and makes possible less efficient ecm software - answerfalse an organization can use sharepoint out-of-the-box as an ECM tool - answerfalse local drives, shared and local servers, and the cloud are sources of electronic content - answertrue businesses and organizations use central repositories to capture,...

Computer Science final exam 2024 with complete solution Computer Functions ANS-Input, Output, Process, Storage Input ANS-gathers data, allows users to input data Output ANS-displays data and information for user Process ANS-manipulates, calculates, and organizes data into information Storage ANS-saves data and information for later use data ANS-representation of fact, figure, or idea information ANS-data that has been organized or presented in a meaningful fashion Bit ANS-B...

Introduction to Cybersecurity Exam Questions and Answers 2024 Cybersecurity The ongoing process of protecting systems, networks, programs, data and users from harm. What is considered personal data? Medical, Educational, Employment In the IT world, CIA means Confidentiality, Integrity, Availability The Internet of Things (IoT) is a large network of physical objects, connections that lead to an exponential growth of data, called "Big Data," but isn't WHAT? A tradition...

Sweetwater Live Sound and Recording Final Exam with verified solution What is Latency? (Term) - Latency refers to the period of delay between when an audio signal enters and when it emerges from a system. The longer the signal has to go and the more resistance it encounters, the higher the latency. So a signal has to go through the converter, to the sound card, to the motherboard of the computer where it meets the operating system. If any of these parts creates resistance for the signal, it s...

CSC 102 Exam 1 Questions with Correct Answers A computer consists of what hardware components? - Answer-A central processing unit, memory, storage device, input device, output device, and communication device. What does software provide? - Answer-It provides the invisible instructions that control the hardware and make it perform specific tasks. Central Processing Unit (CPU) - Answer-The computer's brain. It retrieves instructions from memory and executes them. Usually has 2 components: ...